How long does it take to fly to St. John's?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into St. John's, then you can expect flight times to average 6h 21m and 15h 25m, respectively.

What is the cheapest airline that flies from Washington, D.C. to St John's?

Porter Airlines, Air Canada, and Delta are the most popular carriers operating from Washington, D.C. to St John's

When did momondo last update prices for flights from Washington, D.C. to St John's Airport?

Prices for flights from Washington, D.C. to St John's Airport were last updated today.

How many operators does momondo search for flights from Washington, D.C. to St John's Airport?

As of December 2025, there are 2 operators available to choose from for flights from Washington, D.C. to St John's Airport.

How old do you have to be to fly from Washington, D.C. to St John's Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to St John's Airport.

What documentation or ID do you need to fly to St John's Airport?

The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$186 Cheap Flights from Washington, D.C. to St. John's in 2025/26

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 11:30 pm

DCA

YYT

9h 05m2 stops

1:25 pm - 9:58 pm

YYT

DCA

10h 03m2 stops

$388Air Canada

Thu, Jan 22 - Mon, Jan 26

4:15 pm - 1:11 am

DCA

YYT

7h 26m1 stop

5:05 am - 10:23 am

YYT

DCA

6h 48m1 stop

$391Air Canada

Thu, Jan 22 - Mon, Jan 26

7:54 pm - 1:01 am

BWI

YYT

27h 37m2 stops

3:35 pm - 11:17 am

YYT

BWI

21h 12m1 stop

$452Multiple Airlines

Tue, Feb 10 - Mon, Feb 16

11:40 am - 1:01 am

IAD

YYT

11h 51m2 stops

6:00 am - 5:14 pm

YYT

IAD

12h 44m2 stops

$471Porter Airlines

Sun, Mar 22 - Sun, Mar 29

10:12 am - 1:01 am

DCA

YYT

13h 19m2 stops

6:15 am - 7:14 pm

YYT

DCA

14h 29m2 stops

$532Porter Airlines

Mon, Jan 26 - Mon, Feb 2

8:44 pm - 10:55 pm

BWI

YYT

24h 41m2 stops

3:40 pm - 11:44 pm

YYT

BWI

9h 34m1 stop

$609Multiple Airlines

Wed, May 20 - Mon, May 25

10:05 am - 1:11 am

BWI

YYT

13h 36m2 stops

6:35 am - 9:21 pm

YYT

BWI

16h 16m2 stops

$745United Airlines

Tue, Jan 20 - Fri, Jan 23

10:05 am - 5:21 pm

BWI

YYT

29h 46m2 stops

5:05 am - 9:21 pm

YYT

BWI

17h 46m2 stops

$765United Airlines

Tue, Jan 27 - Tue, Feb 3

7:00 pm - 10:55 pm

BWI

YYT

26h 25m2 stops

3:00 pm - 6:50 pm

YYT

BWI

29h 20m2 stops

$888WestJet

Fri, May 29 - Sun, Jun 7

6:00 am - 10:55 pm

BWI

YYT

15h 25m2 stops

3:00 pm - 11:41 am

YYT

BWI

22h 11m2 stops

$912WestJet

Wed, Jun 24 - Wed, Jul 1

Air Canada flights from Washington, D.C. to St. John's

Our best Air Canada deals on Washington, D.C. to St. John's flight tickets

Air Canada

Feb 10

IAD4:30 pmWashington, D.C. Dulles Intl

7h 58m

1 stop

YYT1:58 amSt John's

Feb 11

YYT5:05 amSt John's

12h 14m

2 stops

IAD3:49 pmWashington, D.C. Dulles Intl

$366

Find similar

Air Canada

Feb 10

DCA12:55 pmWashington, D.C. Reagan-National

10h 46m

2 stops

YYT1:11 amSt John's

Feb 11

YYT5:00 amSt John's

14h 35m

1 stop

DCA6:05 pmWashington, D.C. Reagan-National

$383

Find similar

Air Canada

Jan 22

DCA12:55 pmWashington, D.C. Reagan-National

9h 05m

2 stops

YYT11:30 pmSt John's

Jan 26

YYT1:25 pmSt John's

10h 03m

2 stops

DCA9:58 pmWashington, D.C. Reagan-National

$388

Find similar

Porter Airlines flights from Washington, D.C. to St. John's

Our best Porter Airlines deals on Washington, D.C. to St. John's flight tickets

Porter Airlines

Feb 11

IAD11:40 amWashington, D.C. Dulles Intl

11h 51m

2 stops

YYT1:01 amSt John's

Feb 18

YYT4:15 pmSt John's

19h 37m

2 stops

IAD10:22 amWashington, D.C. Dulles Intl

$446

Find similar

Porter Airlines

Jan 25

IAD11:35 amWashington, D.C. Dulles Intl

11h 56m

2 stops

YYT1:01 amSt John's

Feb 1

YYT6:00 amSt John's

29h 52m

2 stops

IAD10:22 amWashington, D.C. Dulles Intl

$467

Find similar

Porter Airlines

Mar 22

IAD11:40 amWashington, D.C. Dulles Intl

11h 51m

2 stops

YYT1:01 amSt John's

Mar 29

YYT6:00 amSt John's

12h 44m

2 stops

IAD5:14 pmWashington, D.C. Dulles Intl

$471

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Thu 1/22

12:55 pm-11:30 pm

2 stops9h 05m

St John's

Mon 1/26

1:25 pm-9:58 pm

2 stops10h 03m

$388

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Thu 1/22

4:15 pm-1:11 am

1 stop7h 26m

St John's

Mon 1/26

5:05 am-10:23 am

1 stop6h 48m

$391

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Tue 2/10

7:54 pm-1:01 am

2 stops27h 37m

St John's

Mon 2/16

3:35 pm-11:17 am

1 stop21h 12m

$452

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sun 3/22

11:40 am-1:01 am

2 stops11h 51m

St John's

Sun 3/29

6:00 am-5:14 pm

2 stops12h 44m

$471

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Mon 1/26

10:12 am-1:01 am

2 stops13h 19m

St John's

Mon 2/2

6:15 am-7:14 pm

2 stops14h 29m

$532

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Wed 5/20

8:44 pm-10:55 pm

2 stops24h 41m

St John's

Mon 5/25

3:40 pm-11:44 pm

1 stop9h 34m

$609

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Tue 1/20

10:05 am-1:11 am

2 stops13h 36m

St John's

Fri 1/23

6:35 am-9:21 pm

2 stops16h 16m

$745

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Tue 1/27

10:05 am-5:21 pm

2 stops29h 46m

St John's

Tue 2/3

5:05 am-9:21 pm

2 stops17h 46m

$765

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Fri 5/29

7:00 pm-10:55 pm

2 stops26h 25m

St John's

Sun 6/7

3:00 pm-6:50 pm

2 stops29h 20m

$888

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Wed 6/24

6:00 am-10:55 pm

2 stops15h 25m

St John's

Wed 7/1

3:00 pm-11:41 am

2 stops22h 11m

$912

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How to get the cheapest flight ticket from Washington, D.C. to St. John's

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to St. John's?

If you aren’t able to travel during the month of October, then book flights to St. John's from Washington, D.C. during May instead. Flights to St. John's in May, while not as cheap as those in October, still average around $567.

Can stopping save me money on Washington, D.C. to St. John's flights?

You could potentially save up to 86% on your flight if you consider stops on a Washington, D.C. to St. John's flight.

When to book flights from Washington, D.C. to St. John's

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to St. John's according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to St. John's (WAS to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to St. John's

Fastest flight time	5h 56m
Direct flights	None

The fastest flight from Washington, D.C. to St. John's takes 5h 56m

There are no direct flights from Washington, D.C. to St. John's. There are no popular flight routes from Washington, D.C. to St. John's.

Search flight deals

How far is Washington, D.C. to St John's by plane?
There are 1354.1 mi between Washington, D.C. and St John's. 5h 56m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to St John's Airport?
Prices for flights from Washington, D.C. to St John's Airport were last updated today.
How many operators does momondo search for flights from Washington, D.C. to St John's Airport?
As of December 2025, there are 2 operators available to choose from for flights from Washington, D.C. to St John's Airport.
How old do you have to be to fly from Washington, D.C. to St John's Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to St John's Airport.
What documentation or ID do you need to fly to St John's Airport?
The required travel and health documents for your St John's Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. to St. John's?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to St. John's is Air Canada (77% of total bookings). The next most popular airline is United Airlines (23%).

Best airlines flying from Washington, D.C. to St. John's

Compare and see reviews for airlines that fly from Washington, D.C. to St. John's with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,124 reviews		Search United Airlines flights
Air Canada	PriceFrom $509	Free Cancellation	Rating 7.1 10,571 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to St. John's?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to St. John's. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to St. John's with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. John's from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to St. John's?

Once all potential Washington, D.C. to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to St. John's right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to St. John's now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. John's and let you know when they change.

An easier way to manage your St. John's trip

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Cheap flights from Washington, D.C. to St. John's from $186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to St. John's departing on 5/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Filter for what you want

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Find the cheapest flights from Washington, D.C. to St. John's

Cheap round-trip flights

Cheap one-way flights

Air Canada flights from Washington, D.C. to St. John's

Our best Air Canada deals on Washington, D.C. to St. John's flight tickets

Porter Airlines flights from Washington, D.C. to St. John's

Our best Porter Airlines deals on Washington, D.C. to St. John's flight tickets

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See travel insights to St. John's from

How to get the cheapest flight ticket from Washington, D.C. to St. John's

What is the cheapest month to fly to St. John's?

If you aren’t able to travel during the month of October, then book flights to St. John's from Washington, D.C. during May instead. Flights to St. John's in May, while not as cheap as those in October, still average around $567.

Can stopping save me money on Washington, D.C. to St. John's flights?

You could potentially save up to 86% on your flight if you consider stops on a Washington, D.C. to St. John's flight.

What is the cheapest airline that flies from Washington, D.C. to St John's?

Porter Airlines, Air Canada, and Delta are the most popular carriers operating from Washington, D.C. to St John's

How long does it take to fly to St. John's?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into St. John's, then you can expect flight times to average 6h 21m and 15h 25m, respectively.

When to book flights from Washington, D.C. to St. John's

Cheap Washington, D.C. to St. John's (WAS to YYT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to St. John's

Fastest flight time

Direct flights

How far is Washington, D.C. to St John's by plane?

When did momondo last update prices for flights from Washington, D.C. to St John's Airport?

How many operators does momondo search for flights from Washington, D.C. to St John's Airport?

How old do you have to be to fly from Washington, D.C. to St John's Airport?

What documentation or ID do you need to fly to St John's Airport?

What is the most popular airline from Washington, D.C. to St. John's?

Best airlines flying from Washington, D.C. to St. John's

Compare and see reviews for airlines that fly from Washington, D.C. to St. John's with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to St. John's?

Can I find flights from Washington, D.C. to St. John's with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to St. John's?

I’m not ready to book a flight from Washington, D.C. to St. John's right now. Can momondo alert me if prices change?

An easier way to manage your St. John's trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

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